import logging
#设置日志级别位DEBUG
logging.basicConfig(format=('[%(asctime)s] [%(levelname)s %(message)s'),level=logging.DEBUG)

url = " http://49.233.108.117:3000/"
logging.debug(f"开始访问:{url}")
logging.info("hellword info")
logging.warning("helloword warning")
logging.error("helloword error")
logging.critical("helloword critical")